DonM
Why? These are familiar to the brand. No different than what Callaway or any other brand does building off specific models. Epic, Epic Flash, Epic Speed, Big Bertha has been recycled numerous times... SIM, SIM 2, rebirth of the BRNR (Burner). When the new DTC Hogan hit a couple years ago, they recycled the old model names.
I'll be honest, If Callaway was smart, they'd have used the Strata name for their balls instead of Chrome Soft. Same thing with Taylormade (IMO), they should have used the Maxfli name instead of taking the tech and patents and selling the name to Dick's.